iirfilter_t Class Reference

Inheritance diagram for iirfilter_t:

Public Member Functions
	iirfilter_t (MHA_AC::algo_comm_t &iac, const std::string &configured_name)
void	prepare_ (mhaconfig_t &)
void	release_ ()
mha_wave_t *	process (mha_wave_t *)
Public Member Functions inherited from MHAFilter::iir_filter_t
	iir_filter_t (std::string help="IIR filter structure", std::string def_A="[1]", std::string def_B="[1]", unsigned int channels=1)
	Constructor of the IIR filter. More...
void	filter (mha_wave_t *y, const mha_wave_t *x)
	The filter processes the audio signal. More...
mha_real_t	filter (mha_real_t x, unsigned int ch)
	Filter a single audio sample. More...
void	resize (unsigned int channels)
	Change the number of channels after object creation. More...
Public Member Functions inherited from MHAParser::parser_t
	parser_t (const std::string &help_text="")
	Construct detached node to be used in the configuration tree. More...
	~parser_t ()
void	insert_item (const std::string &, base_t *)
	Register a parser item into this sub-parser. More...
void	remove_item (const std::string &)
	Remove an item by name. More...
void	force_remove_item (const std::string &)
	Remove an item by name. More...
void	remove_item (const base_t *)
	Remove an item by address. More...
Public Member Functions inherited from MHAParser::base_t
	base_t (const std::string &)
	Constructor for base class of all parser nodes. More...
	base_t (const base_t &)
	Copy constructor for base_t. More...
base_t &	operator= (const base_t &)=default
	base_t (base_t &&)=delete
base_t &	operator= (base_t &&)=delete
virtual	~base_t ()
virtual std::string	parse (const std::string &)
	Causes this node to process a command in the openMHA configuration language. More...
virtual void	parse (const char *, char *, unsigned int)
	This function parses a command and writes the parsing result into a C character array. More...
virtual void	parse (const std::vector< std::string > &, std::vector< std::string > &)
virtual std::string	query_perm (const std::string &)
virtual std::string	query_range (const std::string &)
std::string	query_version (const std::string &)
std::string	query_id (const std::string &)
std::string	query_subst (const std::string &)
std::string	query_addsubst (const std::string &)
std::string	query_help (const std::string &)
std::string	query_cmds (const std::string &)
void	set_node_id (const std::string &)
	Set the identification string of this parser node. More...
void	set_help (const std::string &)
	Set the help comment of a variable or parser. More...
void	add_parent_on_insert (parser_t *, std::string)
void	rm_parent_on_remove (parser_t *)
const std::string &	fullname () const
	Return the full dot-separated path name of this parser node in the openMHA configuration tree. More...

Additional Inherited Members
Public Attributes inherited from MHAParser::base_t
MHAEvents::emitter_t	writeaccess
	Event emitted on write access. More...
MHAEvents::emitter_t	valuechanged
	Event emitted if the value has changed. More...
MHAEvents::emitter_t	readaccess
	Event emitted on read access. More...
MHAEvents::emitter_t	prereadaccess
	Event emitted on read access, before the data field is accessed. More...
Protected Member Functions inherited from MHAParser::parser_t
std::string	op_subparse (expression_t &)
std::string	op_setval (expression_t &)
std::string	op_query (expression_t &)
std::string	query_type (const std::string &)
std::string	query_dump (const std::string &)
std::string	query_entries (const std::string &)
std::string	query_readfile (const std::string &)
std::string	query_savefile (const std::string &)
std::string	query_savefile_compact (const std::string &)
std::string	query_savemons (const std::string &)
std::string	query_val (const std::string &)
std::string	query_listids (const std::string &)
void	set_id_string (const std::string &)
bool	has_entry (const std::string &)
Protected Member Functions inherited from MHAParser::base_t
void	activate_query (const std::string &, query_t)
void	notify ()
Protected Attributes inherited from MHAParser::base_t
query_map_t	queries
bool	data_is_initialized

Constructor & Destructor Documentation

iirfilter_t()

iirfilter_t::iirfilter_t	(	MHA_AC::algo_comm_t &	iac,
		const std::string &	configured_name
	)

Member Function Documentation

prepare_()

void iirfilter_t::prepare_

(

mhaconfig_t &

tf

)

release_()

void iirfilter_t::release_ ( )

inline

process()

mha_wave_t * iirfilter_t::process

(

mha_wave_t *

s

)

---

The documentation for this class was generated from the following file:

• iirfilter.cpp